| Citation | Steven, G.A., 1936. Migrations and growth of the thornback ray (Raja clavata L.). J. Mar. Biol. Ass. U.K. 20:605-614. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 89020 |
| Language | English |
| Usage | not seen |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |